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<title>Static Call Graph - [D:\ARM Code\EasyARM2131\LCD\LCD.axf]</title></head>
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<H1>Static Call Graph for image D:\ARM Code\EasyARM2131\LCD\LCD.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 903]: Last Updated: Wed Dec 17 20:00:33 2008
<BR><P>
<H3>Maximum Stack Usage = 64 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
__main ⇒ __rt_entry ⇒ __rt_lib_init ⇒ _fp_init
<P>
<H3>
Functions with no stack information
</H3><UL>
<LI><a href="#[d932e0]">Reset_Handler</a>
<LI><a href="#[d93328]">__user_initial_stackheap</a>
<LI><a href="#[d935b0]">Undef_Handler</a>
<LI><a href="#[d93568]">SWI_Handler</a>
<LI><a href="#[d93520]">PAbt_Handler</a>
<LI><a href="#[d934d8]">DAbt_Handler</a>
<LI><a href="#[d93490]">IRQ_Handler</a>
<LI><a href="#[d93448]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[d935b0]">Undef_Handler</a> ⇒ <a href="#[d935b0]">Undef_Handler</a><BR>
<LI><a href="#[d93568]">SWI_Handler</a> ⇒ <a href="#[d93568]">SWI_Handler</a><BR>
<LI><a href="#[d93520]">PAbt_Handler</a> ⇒ <a href="#[d93520]">PAbt_Handler</a><BR>
<LI><a href="#[d934d8]">DAbt_Handler</a> ⇒ <a href="#[d934d8]">DAbt_Handler</a><BR>
<LI><a href="#[d93490]">IRQ_Handler</a> ⇒ <a href="#[d93490]">IRQ_Handler</a><BR>
<LI><a href="#[d93448]">FIQ_Handler</a> ⇒ <a href="#[d93448]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[d932e0]">Reset_Handler</a>
<LI><a href="#[d935b0]">Undef_Handler</a>
<LI><a href="#[d93568]">SWI_Handler</a>
<LI><a href="#[d93520]">PAbt_Handler</a>
<LI><a href="#[d934d8]">DAbt_Handler</a>
<LI><a href="#[d93490]">IRQ_Handler</a>
<LI><a href="#[d93448]">FIQ_Handler</a>
<LI><a href="#[d8f1a0]">__main</a>
<LI><a href="#[d8b1a8]">__ARM_get_argv</a>
<LI><a href="#[d92628]">main</a>
<LI><a href="#[d8c210]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[d932e0]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[d8f1a0]"></a>__main</STRONG> (ARM, 8 bytes, Stack size 0 bytes, __main.o(!!!main))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __main ⇒ __rt_entry ⇒ __rt_lib_init ⇒ _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[d88698]">>></a> __scatterload
<LI><a href="#[d8eee0]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d88698]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[d8f1a0]">>></a> __main
</UL>
<P><STRONG><a name="[d88650]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d8eee0]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d88608]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[d883c8]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d883c8]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[d883c8]">>></a> __scatterload_copy
</UL>
<P><STRONG><a name="[d88260]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[d8d160]"></a>__ARM_argv_veneer</STRONG> (ARM, 16 bytes, Stack size 0 bytes, lib_init.o(.emb_text))
<BR><BR>[Called By]<UL><LI><a href="#[d8d0d0]">>></a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[d93328]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d8e8b8]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[d92628]"></a>main</STRONG> (ARM, 84 bytes, Stack size 8 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = main ⇒ WriteSymbolPLLCD ⇒ __aeabi_idivmod
</UL>
<BR>[Calls]<UL><LI><a href="#[d92508]">>></a> WriteSymbolPLLCD
<LI><a href="#[d92550]">>></a> WriteStrLCD
<LI><a href="#[d92598]">>></a> WriteLCD
<LI><a href="#[d925e0]">>></a> InitLCD
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[d92598]"></a>WriteLCD</STRONG> (ARM, 96 bytes, Stack size 0 bytes, lcd_1565.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d91740]">>></a> WriteSymbolLCD
<LI><a href="#[d92508]">>></a> WriteSymbolPLLCD
<LI><a href="#[d925e0]">>></a> InitLCD
<LI><a href="#[d92628]">>></a> main
</UL>
<P><STRONG><a name="[d925e0]"></a>InitLCD</STRONG> (ARM, 112 bytes, Stack size 4 bytes, lcd_1565.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = InitLCD
</UL>
<BR>[Calls]<UL><LI><a href="#[d92598]">>></a> WriteLCD
</UL>
<BR>[Called By]<UL><LI><a href="#[d92628]">>></a> main
</UL>
<P><STRONG><a name="[d91740]"></a>WriteSymbolLCD</STRONG> (ARM, 92 bytes, Stack size 12 bytes, lcd_1565.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = WriteSymbolLCD
</UL>
<BR>[Calls]<UL><LI><a href="#[d92598]">>></a> WriteLCD
</UL>
<BR>[Called By]<UL><LI><a href="#[d92550]">>></a> WriteStrLCD
</UL>
<P><STRONG><a name="[d92508]"></a>WriteSymbolPLLCD</STRONG> (ARM, 180 bytes, Stack size 24 bytes, lcd_1565.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = WriteSymbolPLLCD ⇒ __aeabi_idivmod
</UL>
<BR>[Calls]<UL><LI><a href="#[d90168]">>></a> __aeabi_idivmod
<LI><a href="#[d92598]">>></a> WriteLCD
</UL>
<BR>[Called By]<UL><LI><a href="#[d92628]">>></a> main
</UL>
<P><STRONG><a name="[d92550]"></a>WriteStrLCD</STRONG> (ARM, 52 bytes, Stack size 16 bytes, lcd_1565.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = WriteStrLCD ⇒ WriteSymbolLCD
</UL>
<BR>[Calls]<UL><LI><a href="#[d91740]">>></a> WriteSymbolLCD
</UL>
<BR>[Called By]<UL><LI><a href="#[d92628]">>></a> main
</UL>
<P><STRONG><a name="[d901b0]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[d90168]"></a>__aeabi_idivmod</STRONG> (ARM, 384 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_idivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[d92508]">>></a> WriteSymbolPLLCD
</UL>
<P><STRONG><a name="[d8f470]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[d8f428]"></a>__rt_stackheap_init</STRONG> (ARM, 36 bytes, Stack size 16 bytes, stkheap2.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = __rt_stackheap_init ⇒ __user_setup_stackheap
</UL>
<BR>[Calls]<UL><LI><a href="#[d8e128]">>></a> __rt_stackheap_storage
<LI><a href="#[d8e8b8]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[d8eee0]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d8f3e0]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d8f308]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[d8eee0]"></a>__rt_entry</STRONG> (ARM, 76 bytes, Stack size 16 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __rt_entry ⇒ __rt_lib_init ⇒ _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[d8c548]">>></a> _platform_post_lib_init
<LI><a href="#[d8c6b8]">>></a> _platform_post_stackheap_init
<LI><a href="#[d8d0d0]">>></a> __rt_lib_init (via Veneer)
<LI><a href="#[d8d550]">>></a> exit (via BX)
<LI><a href="#[d8f428]">>></a> __rt_stackheap_init
</UL>
<BR>[Called By]<UL><LI><a href="#[d88650]">>></a> __scatterload_rt2
<LI><a href="#[d8f1a0]">>></a> __main
</UL>
<P><STRONG><a name="[d8ee98]"></a>__rt_exit</STRONG> (ARM, 20 bytes, Stack size 8 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __rt_exit ⇒ __rt_lib_shutdown
</UL>
<BR>[Calls]<UL><LI><a href="#[d8d088]">>></a> __rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[d8d550]">>></a> exit (via Veneer)
</UL>
<P><STRONG><a name="[d8ee50]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d8dc28]">>></a> _sys_exit
</UL>
<P><STRONG><a name="[d8e8b8]"></a>__user_setup_stackheap</STRONG> (ARM, 96 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = __user_setup_stackheap
</UL>
<BR>[Calls]<UL><LI><a href="#[d8d950]">>></a> __user_perproc_libspace
<LI><a href="#[d93328]">>></a> __user_initial_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[d8f428]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[d8e128]"></a>__rt_stackheap_storage</STRONG> (ARM, 12 bytes, Stack size 0 bytes, rt_stackheap_storage_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d8f428]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[d8dc28]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[d8ee50]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[d8d998]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[d8d950]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d8e8b8]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[d8d908]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[d8d550]"></a>exit</STRONG> (Thumb, 12 bytes, Stack size 0 bytes, exit.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = exit ⇒ __rt_exit ⇒ __rt_lib_shutdown
</UL>
<BR>[Calls]<UL><LI><a href="#[d8d4c0]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[d8ee98]">>></a> __rt_exit (via Veneer)
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